Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
| Payment Terms | L/C,D/A,D/P,T/T, |
| Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 work days |
| Packaging Details | wooden case |
| Customized support | OEM |
| Type | water detector |
| Product name | Super digital DC Resistivity & IP meter |
| Usage | Gold Mineral Detector |
| Working temperature | -10℃~+50℃, 95%RH |
| Storage temperature | -20℃~+60℃ |
| Host weight | 4.4kg |
| Brand Name | GOLD |
| Model Number | WDA-1 |
| Certification | CE, ISO |
| Place of Origin | chongqing,China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T, | Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 work days | Packaging Details | wooden case |
| Customized support | OEM | Type | water detector |
| Product name | Super digital DC Resistivity & IP meter | Usage | Gold Mineral Detector |
| Working temperature | -10℃~+50℃, 95%RH | Storage temperature | -20℃~+60℃ |
| Host weight | 4.4kg | Brand Name | GOLD |
| Model Number | WDA-1 | Certification | CE, ISO |
| Place of Origin | chongqing,China | ||
| High Light | Wireless Remote Control Resistivity Meter ，7200W Maximum Power Geophysical Exploration Instrument ，24-bit A/D DC Resistivity Meter | ||
Our newly developed Wireless Resistivity Meter combines years of research and production experience with advanced electronic technologies including all-Chinese pocket PC interface, Bluetooth connectivity, 24-bit A/D conversion, and large power control. This compact, lightweight instrument offers superior technical specifications and functionality compared to similar domestic and international models, making it ideal for complex geological environments.
This versatile equipment is widely used in:
The WDA-1 Super Digital DC Electrical Instrument utilizes DC electrical exploration technology to establish stable underground electric fields, analyzing their distribution patterns to reveal geological structures and mineral resources.
Generates and outputs DC high-voltage power for electrodes, featuring:
Measures potential differences and current changes with:
Advanced real-time acquisition converts measurements into geophysical parameters including:
Automatic compensation for natural potential, drift, and electrode polarization enhances measurement accuracy.
Features intuitive operation through:
| Receiving Part | |
|---|---|
| Voltage channel | ±32V(24 bit A/D) |
| Measurement accuracy | Vp≥5mV, ±0.2% ±1 character, 0.1mV≤Vp<5mV, ±1% ±1 character |
| Input impedance | >50MΩ |
| Apparent polarization accuracy | ±1%±1character |
| SP compensation range | ±10V |
| Current channel | 6A(24bit A/D) |
| Measurement accuracy | Ip≥5mA, ±0.2% ±1character, 0.1mA≤Ip≤5mA, ±1% ±1 character |
| 50Hz industrial interface depression | Better than 80dB |
| Transmitter Part | |
| Maximum power | 7200W |
| Maximum supply voltage | ±1200V |
| Maximum supply current | ±6A |
| Supply current width | 1~60s, duty rate 1:1 |
| General Specifications | |
| Working temperature | -10℃~+50℃, 95%RH |
| Storage temperature | -20℃~+60℃ |
| Power supply | Built-in 7.4V4Ah (or external 12V), 20h operation |
| Ports | A, B, M, N, DC high voltage, external battery, 2 cable ports, RS-232, Bluetooth |
| Weight | ≤4kg |
| Dimensions | 270mm × 246mm × 123mm |
Company Details
Business Type:
Manufacturer
Employee Number:
60~80
Ecer Certification：
Verified Supplier
Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures ... Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures ...
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